V2 Tri-Loop or Tri-Blade Toroidal Propellers for FPV Drone Quadcopter Cinewhoop

IGNORE this version, we're onto V3 already!

Watching the video should explain it all, but basically I'm attempting to further develop upon MIT Lincoln Lab's toroidal propeller concept by offering up my design for anyone in the FPV drone community to have a go and see how they like it.

This is my second generation tri-loop or tri-blade design which improves upon the first by actually having a nicely shaped blade which stays shallower for longer as its shape sweeps towards the upright edge.